搜索资源列表
对称密码DES
- 用C语言实现des加密算法,保证可以加密解密-C language des encryption algorithm that can guarantee encryption and decryption
Hash-SHA
- 密码算法中的单向散列函数之SHA算法的C代码-password algorithm for one-way hash algorithm SHA Function of C code
AESencode
- AES是安全性较好的密码算法,这是一个实现AES加密算法的源码-AES is better security password algorithm, which is a realization of the AES encryption algorithm source code
cod
- 应用密码学密码算法源代码 应用密码学密码算法源代码-password algorithm source code application cryptographic cipher algorithm source code
IDEA_demo
- 这个源程序是对单钥密码算法IDEA的简单实现,非常适合刚开始学密码学的人。-the single source of key IDEA cipher algorithm to achieve a simple, very suitable for the beginning of school cryptography people.
rsajiamijiemi
- rsa密码算法仅供参考加密解密过程容易 请自己编程-rsa cipher algorithm for reference encryption and decryption process easy to please their programming
99-GuTingTing-RSA
- RSA算法是一种公钥密码算法.实现RSA算法包括生成RSA密钥,用RSA加密规则和解密规则处理数据。RSA数字签名算法利用RSA算法实现数字签名。本文详述了RSA算法的基本原理, RSA加密算法的实现以及如何利用RSA实现数字签名.-RSA is a public key cryptography algorithm. Implementation of RSA algorithm include RSA key generation.
karn-md5-cipher.tar
- 应用密码学的应用,实现密码算法,用C语言实现。-application of cryptography applications, password algorithm, using C language.
G__des
- DES算法,在VC++环境下调试,对成密码算法-DES algorithm, in VC++ Debugging environment, and into a cryptographic algorithm
DES_EncryptDecrypt
- 用尽可能少的代码实现DES密码算法的加密、解密功能,可以任意调整算法论数,加密解密在一个程序中都可实现,只需修改flg的值为1或0就可简单开或关加密或解密算法。-With as little as possible code realize DES cipher encryption, decryption function, can adjust the number of algorithms, encryption and dec
Single_list_substitution
- 密码学的一个实验:单表代换密码算法源程序.代码不长,本连工程文件一起发上来.请慢用,呵呵~-Cryptography in an experiment: a single source table substitution cipher. Code is not long, the document even works with hair up. Please enjoy your meal,呵呵~
Rijindael
- 对称密码体制的发展趋势将以分组密码为重点。分组密码算法通常由密钥扩展算法和加密(解密)算法两部分组成。密钥扩展算法将b字节用户主密钥扩展成r个子密钥。加密算法由一个密码学上的弱函数f与r个子密钥迭代r次组成。混乱和密钥扩散是分组密码算法设计的基本原则。抵御已知明文的差分和线性攻击,可变长密钥和分组是该体制的设计要点。-Symmetric cryptosystem trends will focus on block cipher. Bl
ECDSAECDH
- 无线局域网产品采用的ECDSA和ECDH密码算法椭圆曲线和参数-Wireless LAN Products ECDH used ECDSA and Elliptic Curve Cryptography and parameters
ywmm
- 一个简单的移位密码算法程序,可以实现移位加密和解密的功能,-A simple transposition cipher procedures, can shift realize encryption and decryption functions,
affine
- MFC下实现的仿射密码算法,输入密钥和明文,输出密文。-MFC under the affine cipher, enter key and explicitly, the output ciphertext.
Crypt
- 包涵了密码学教程里面的大部分加密算法,例如凯撒,Hill,RSA,DES,还有流密码等!是用MFC做的!带界面!-Cryptography Tutorial covers the majority of which encryption algorithm, such as Caesar, Hill, RSA, DES, there are stream cipher, such as! MFC to do with the! With
111111
- 凯撒密码算法源程序...... 凯撒密码算法源程序-Caesar Cipher Caesar Cipher source source ......
zhihuan
- 置换密码算法的原理是不改变明文字符,只将字符在明文中的排列顺序改变,从而实现明文信息的加密。置换密码也叫换位密码。-Substitution cipher does not change the principle is expressly characters, only the characters in the explicit change in order to achieve explicit information enc
zhihuan
- 置换密码算法的原理是不改变明文字符,只将字符在明文中的排列顺序改变,从而实现明文信息的加密。置换密码也叫换位密码。试编程实现矩阵换位密码。它的加密方法是将明文中的字母按照给定的顺序安排在一个矩阵中,然后用根据密钥提供的顺序重新组合矩阵中的字母,形成密文。-Permutation cipher does not change the principle is expressly characters, only characters in
RSA
- RSA算法是第一个能同时用于加密和数字签名的算法,也易于理解和操作。RSA是被研究得最广泛的公钥算法,从提出到现在已近二十年,经历了各种攻击的考验,逐渐为人们接受,普遍认为是目前最优秀的公钥方案之一。RSA的安全性依赖于大数的因子分解,但并没有从理论上证明破译RSA的难度与大数分解难度等价。即RSA的重大缺陷是无法从理论上把握它的保密性能如何,而且密码学界多数人士倾向于因子分解不是NPC问题。 RSA的缺点主要有:A)产生密钥很麻烦,受